2Heat olive oil in a frypan over medium-high heat. Add chicken and cook until browned and cooked through. Remove from heat, let cool slightly, then slice into strips.
3Steam the carrots, broccoli, and cabbage for 5-10 minutes until slightly softened. Set aside.
4In a bowl, combine kecap manis, soy sauce, dark soy sauce, minced garlic, brown sugar, and water. Mix well to make the sauce.
5In a wok or large frypan, add the cooked chicken and steamed vegetables. Heat through.
6Add the hokkien noodles and prepared sauce to the wok. Cover and cook for 3-5 minutes.
7Stir everything together until the noodles are separated and coated with sauce. Serve hot.